TOEFL TPO 46 Speaking Task 3 Sample: Explain how the professor’s example from the lecture illustrates warning coloration.

legacy_task_page.hero_subtitle

legacy_task_page.sample_count

legacy_task_page.legacy_notice_title

legacy_task_page.legacy_notice_body

legacy_task_page.task_overview_title

legacy_task_page.reading_passage

Warning Coloration Many animals have defense mechanisms that help protect them from predators. In some cases, these animals have distinct coloring that signals predators of the presence of such defenses. This type of coloring is called warning coloration. If a predator does not recognize the meaning of this coloration and attacks, it may suffer significant discomfort or injury when its would-be prey employs its defense mechanism. As a result, the predator learns to associate the warning coloration with negative consequences, and will from that point forward avoid attacking animals that have that coloration.

legacy_task_page.question

Explain how the professor’s example from the lecture illustrates warning coloration.

legacy_task_page.user_samples_title

task_page.evaluation_result

1.Sub Scores Delivery: 3 Language Use: 3 Topic Development: 3

2.Estimated Scores

23. 3.Delivery

The speaker's delivery is generally clear and fluid, but there are occasional pauses and some minor pronunciation issues. To improve, the speaker should practice maintaining a consistent pace and work on pronouncing certain words more accurately. Additionally, focusing on proper punctuation will help with the flow of speech.

4.Topic Development The response is coherent and well-organized, with clear connections between ideas. However, the speaker could provide more specific examples or details from the lecture to further support their explanation of warning coloration. To improve, the speaker should practice incorporating more information from the listening passage to create a stronger and more comprehensive response.

5.Language Use

Original Answer: Animals will ~~seek~~ warn ("seek" is not the correct verb, use "warn" instead) the predator of the presence of defenses, which we call ~~corollary warning~~ warning coloration (use the correct term from the reading passage). The ~~scant~~ skunk (correct spelling and pronunciation) has back white stripes, which make it easy to recognize even in the ~~long distance~~ distance (remove "long" for a more natural flow). And it also has a ~~grass~~ gland (correct word for context) on its tail, which can spray smelly liquids. Once the wolf approaches the ~~scant~~ skunk and attacks the ~~scant~~ skunk, the ~~scant~~ skunk will lift his tail and spray smelly liquids, which may discomfort the wolf. And the wolf will associate this discomfort with this negative consequence once he approaches the ~~scant~~ skunk. After that, if the ~~scant~~ skunk lifts his tail, the wolf will back off so that the ~~scant~~ skunk can protect itself.

Revised Answer (140 words): Animals use warning coloration to signal predators of their defensive mechanisms. The skunk, for example, has distinct black and white stripes, making it easily recognizable from a distance. Additionally, skunks have a gland on their tail that can spray a foul-smelling liquid when threatened. When a wolf approaches and attacks a skunk, the skunk will lift its tail and spray the unpleasant liquid onto the wolf. This experience teaches the wolf to associate the skunk's distinctive coloration with negative consequences. In future encounters, if the skunk lifts its tail, the wolf will likely retreat to avoid being sprayed again, allowing the skunk to successfully protect itself using its warning coloration.

6.Mind Map


- Warning Coloration
  - Skunk
    - Distinctive black and white stripes
    - Gland on tail
      - Foul-smelling liquid
  - Predator (Wolf)
    - Approaches and attacks skunk
    - Sprayed by skunk's liquid
    - Learns to associate coloration with negative consequences
  - Future encounters
    - Wolf retreats to avoid being sprayed again

7.Key Words

Word	Phonetic Symbols	Parts of Speech	English Definition	Sample Sentence
Coloration	/ˌkʌləˈreɪʃən/	Noun	The use of colors or patterns for purposes such as camouflage or signaling in animals.	Warning coloration helps animals like the skunk signal their defensive mechanisms to predators.
Distinctive	/dɪˈstɪŋktɪv/	Adjective	Characteristic of one person or thing, and so serving to distinguish it from others.	The skunk's distinctive black and white stripes make it easily recognizable from a distance.
Foul-smelling	/faʊlˈsmelɪŋ/	Adjective	Having an offensive odor; stinking.	Skunks have a gland on their tail that can spray a foul-smelling liquid when threatened.
Consequence	/ˈkɒnsɪkwəns/	Noun	A result or effect of an action or condition.	The wolf learns to associate the skunk's coloration with negative consequences, such as being sprayed with the unpleasant liquid.
Retreat	/rɪˈtriːt/	Verb	To move back or withdraw, especially from something hazardous or unpleasant.	In future encounters with skunks, the wolf will likely retreat to avoid being sprayed again.